Newcastle is located in Nebraska. Newcastle, Nebraska has a population of 392. Newcastle is less family-centric than the surrounding county with 17.36% of the households containing married families with children. The county average for households married with children is 26.43%.
The median household income in Newcastle, Nebraska is $65,714. The median household income for the surrounding county is $58,849 compared to the national median of $69,021. The median age of people living in Newcastle is 57.2 years.
The average high temperature in July is 85.4 degrees, with an average low temperature in January of 10.1 degrees. The average rainfall is approximately 28.4 inches per year, with 33.6 inches of snow per year.